990826516512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{324839}}^1$

素因数の和:324968

約数の個数: 288

約数和(自身を含む): 3447929721600

約数和(自身を除く): 2457103205088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 89, 96, 102, 112, 119, 126, 136, 144, 153, 168, 178, 204, 224, 238, 252, 267, 272, 288, 306, 336, 356, 357, 408, 476, 504, 534, 544, 612, 623, 672, 712, 714, 801, 816, 952, 1008, 1068, 1071, 1224, 1246, 1424, 1428, 1513, 1602, 1632, 1869, 1904, 2016, 2136, 2142, 2448, 2492, 2848, 2856, 3026, 3204, 3738, 3808, 4272, 4284, 4539, 4896, 4984, 5607, 5712, 6052, 6408, 7476, 8544, 8568, 9078, 9968, 10591, 11214, 11424, 12104, 12816, 13617, 14952, 17136, 18156, 19936, 21182, 22428, 24208, 25632, 27234, 29904, 31773, 34272, 36312, 42364, 44856, 48416, 54468, 59808, 63546, 72624, 84728, 89712, 95319, 108936, 127092, 145248, 169456, 179424, 190638, 217872, 254184, 324839, 338912, 381276, 435744, 508368, 649678, 762552, 974517, 1016736, 1299356, 1525104, 1949034, 2273873, 2598712, 2923551, 3050208, 3898068, 4547746, 5197424, 5522263, 5847102, 6821619, 7796136, 9095492, 10394848, 11044526, 11694204, 13643238, 15592272, 16566789, 18190984, 20464857, 22089052, 23388408, 27286476, 28910671, 31184544, 33133578, 36381968, 38655841, 40929714, 44178104, 46776816, 49700367, 54572952, 57821342, 66267156, 72763936, 77311682, 81859428, 86732013, 88356208, 93553632, 99400734, 109145904, 115642684, 115967523, 132534312, 154623364, 163718856, 173464026, 176712416, 198801468, 202374697, 218291808, 231285368, 231935046, 260196039, 265068624, 309246728, 327437712, 346928052, 347902569, 397602936, 404749394, 462570736, 463870092, 491481407, 520392078, 530137248, 607124091, 618493456, 654875424, 693856104, 695805138, 795205872, 809498788, 925141472, 927740184, 982962814, 1040784156, 1214248182, 1236986912, 1387712208, 1391610276, 1474444221, 1590411744, 1618997576, 1821372273, 1855480368, 1965925628, 2081568312, 2428496364, 2775424416, 2783220552, 2948888442, 3237995152, 3440369849, 3642744546, 3710960736, 3931851256, 4163136624, 4423332663, 4856992728, 5566441104, 5897776884, 6475990304, 6880739698, 7285489092, 7863702512, 8326273248, 8846665326, 9713985456, 10321109547, 11132882208, 11795553768, 13761479396, 14570978184, 15727405024, 17693330652, 19427970912, 20642219094, 23591107536, 27522958792, 29141956368, 30963328641, 35386661304, 41284438188, 47182215072, 55045917584, 58283912736, 61926657282, 70773322608, 82568876376, 110091835168, 123853314564, 141546645216, 165137752752, 247706629128, 330275505504, 495413258256, 990826516512]

約数ペア:

[(1, 990826516512), (2, 495413258256), (3, 330275505504), (4, 247706629128), (6, 165137752752), (7, 141546645216), (8, 123853314564), (9, 110091835168), (12, 82568876376), (14, 70773322608), (16, 61926657282), (17, 58283912736), (18, 55045917584), (21, 47182215072), (24, 41284438188), (28, 35386661304), (32, 30963328641), (34, 29141956368), (36, 27522958792), (42, 23591107536), (48, 20642219094), (51, 19427970912), (56, 17693330652), (63, 15727405024), (68, 14570978184), (72, 13761479396), (84, 11795553768), (89, 11132882208), (96, 10321109547), (102, 9713985456), (112, 8846665326), (119, 8326273248), (126, 7863702512), (136, 7285489092), (144, 6880739698), (153, 6475990304), (168, 5897776884), (178, 5566441104), (204, 4856992728), (224, 4423332663), (238, 4163136624), (252, 3931851256), (267, 3710960736), (272, 3642744546), (288, 3440369849), (306, 3237995152), (336, 2948888442), (356, 2783220552), (357, 2775424416), (408, 2428496364), (476, 2081568312), (504, 1965925628), (534, 1855480368), (544, 1821372273), (612, 1618997576), (623, 1590411744), (672, 1474444221), (712, 1391610276), (714, 1387712208), (801, 1236986912), (816, 1214248182), (952, 1040784156), (1008, 982962814), (1068, 927740184), (1071, 925141472), (1224, 809498788), (1246, 795205872), (1424, 695805138), (1428, 693856104), (1513, 654875424), (1602, 618493456), (1632, 607124091), (1869, 530137248), (1904, 520392078), (2016, 491481407), (2136, 463870092), (2142, 462570736), (2448, 404749394), (2492, 397602936), (2848, 347902569), (2856, 346928052), (3026, 327437712), (3204, 309246728), (3738, 265068624), (3808, 260196039), (4272, 231935046), (4284, 231285368), (4539, 218291808), (4896, 202374697), (4984, 198801468), (5607, 176712416), (5712, 173464026), (6052, 163718856), (6408, 154623364), (7476, 132534312), (8544, 115967523), (8568, 115642684), (9078, 109145904), (9968, 99400734), (10591, 93553632), (11214, 88356208), (11424, 86732013), (12104, 81859428), (12816, 77311682), (13617, 72763936), (14952, 66267156), (17136, 57821342), (18156, 54572952), (19936, 49700367), (21182, 46776816), (22428, 44178104), (24208, 40929714), (25632, 38655841), (27234, 36381968), (29904, 33133578), (31773, 31184544), (34272, 28910671), (36312, 27286476), (42364, 23388408), (44856, 22089052), (48416, 20464857), (54468, 18190984), (59808, 16566789), (63546, 15592272), (72624, 13643238), (84728, 11694204), (89712, 11044526), (95319, 10394848), (108936, 9095492), (127092, 7796136), (145248, 6821619), (169456, 5847102), (179424, 5522263), (190638, 5197424), (217872, 4547746), (254184, 3898068), (324839, 3050208), (338912, 2923551), (381276, 2598712), (435744, 2273873), (508368, 1949034), (649678, 1525104), (762552, 1299356), (974517, 1016736)]